Mental Ability (NCO- Cyber Olympiad Class 6): Questions 259 - 266 of 394

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Question number: 259

» Mental Ability » Basic Arithmetic

MCQ▾

Question

If m = 12 and n = 15, then 3m2n3×2=

Choices

Choice (4) Response

a.

- 4

b.

4

c.

6

d.

2

Question number: 260

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which number equals (36)4?

Choices

Choice (4) Response

a.

16

b.

18

c.

16

d.

116

Question number: 261

» Mental Ability » Basic Arithmetic

MCQ▾

Question

Which number equals (3)2?

Choices

Choice (4) Response

a.

19

b.

9

c.

19

d.

9

Question number: 262

» Mental Ability » Basic Geometry

MCQ▾

Question

In below given figure, which angles are acute?

An image made by a triangle and two lines

An Image Made by a Triangle and Two Lines

Find the angles that are acute angles from the given question figure

Choices

Choice (4) Response

a.

AnglesA,B,C,y

b.

AnglesA,B,x,y

c.

AnglesA,x,C

d.

AnglesA,x,C,y

Question number: 263

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The greatest common factor of 36, 63 and 33 is

Choices

Choice (4) Response

a.

21

b.

36

c.

11

d.

3

Question number: 264

» Mental Ability » Basic Arithmetic

MCQ▾

Question

The lowest common multiple of 22, 48 and 58 is

Choices

Choice (4) Response

a.

13521

b.

12361

c.

12144

d.

15312

Question number: 265

» Mental Ability » Basic Arithmetic

MCQ▾

Question

3×3×11 shows the prime factorization of which number?

Choices

Choice (4) Response

a.

39

b.

199

c.

99

d.

66

Question number: 266

» Mental Ability » Basic Geometry

MCQ▾

Question

Which of the following model most clearly shows how the area of a rectangle measures 8cm×4cm is related to the area of a square?

Choices

Choice (4) Response

a.

Rectangle divides into other geometric shapes: Choice A

Rectangle Divides Into Other Geometric Shapes: Choice A

Showing the rectangle that divides into other geometric shapes that shows that the area of a rectangle is related to the area of a square

b.

Rectangle divides into other geometric shapes: Choice B

Rectangle Divides Into Other Geometric Shapes: Choice B

Showing the rectangle that divides into other geometric shapes that shows that the area of a rectangle is related to the area of a square

c.

Rectangle divides into other geometric shapes: Choice C

Rectangle Divides Into Other Geometric Shapes: Choice C

Showing the rectangle that divides into other geometric shapes that shows that the area of a rectangle is related to the area of a square

d.

Rectangle divides into other geometric shapes: Choice D

Rectangle Divides Into Other Geometric Shapes: Choice D

Showing the rectangle that divides into other geometric shapes that shows that the area of a rectangle is related to the area of a square

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